a7d224899a
New model fusion.plating.process.node with _parent_store hierarchy for defining reusable plating recipes. Node types: recipe, sub_process, operation, step. Includes companion model for operator input definitions. Full OWL tree editor (client action) with: - Hierarchical tree with connector lines and type-coloured borders - Click-to-edit side panel with save - Add/delete child nodes inline - Drag & drop reorder and reparent - Theme-aware SCSS (light + dark mode) - Demo data: Electroless Nickel Plating — Steel Line (30+ nodes) Backend: 7 JSON-RPC endpoints for tree CRUD, reorder, move, duplicate. Security: 3-tier ACL (operator read / supervisor write / manager full). Menu: Process Recipes under Plating > Operations. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>